<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>测试表单请求</title>
</head>
<body>
<h3>这是表单servlet请求示例</h3>
<form method="post" action="/postform">
  <div>
    <label for="">用户名</label>
    <input type="text" name="username" id="">
  </div>
  <div>
    <label for="">密码</label>
    <input type="password" name="password" id="">
  </div>
  <div>
       <input type="submit" value="提交"> </br>
       <input type="reset" value="撤销">
  </div>
</form>
</body>
</html>